天眼查App显示,2025-10-03,“一种车辆发动机控制方法、设备及车辆”正式进入专利的公布阶段。申请人为长城汽车股份有限公司,该项燃烧发动机;热气或燃烧生成物的发动机装置;专利涉及车辆松油门工况下的发动机控制场景。据专利信息显示,该方法通过控制节气门延迟关闭或调节开度,并结合喷油量调整与电池充电策略,使进气管内压力平稳降低,消除泄压噪音的同时提升燃油经济性,技术效果数据提升达显著优化。发明人...
Source Link天眼查App显示,2025-10-03,“一种车辆发动机控制方法、设备及车辆”正式进入专利的公布阶段。申请人为长城汽车股份有限公司,该项燃烧发动机;热气或燃烧生成物的发动机装置;专利涉及车辆松油门工况下的发动机控制场景。据专利信息显示,该方法通过控制节气门延迟关闭或调节开度,并结合喷油量调整与电池充电策略,使进气管内压力平稳降低,消除泄压噪音的同时提升燃油经济性,技术效果数据提升达显著优化。发明人...
Source LinkDisclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.